The QPAS-20-1000-49-50S from Qualwave is a RF Amplifier with Frequency 0.02 to 1 GHz, Gain 49 dB, Gain Flatness 4±1 dB, Saturated Power 50 dBm, Saturated Power 100 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for QPAS-20-1000-49-50S can be seen below.